Question

find the unknown angle x in the figure and explain how you find the value? ​

Answer 1

Answer:

x = 180-113

= 67

EF parallel to AB

BC PARALLEL TO ED

HENCE ANGLE ABC AND DEF FORM LINEAR PAIR

Answer 2

Answer:

67°

Step-by-step explanation:

Here,

∠ABC+∠DEF=180° (As BC║DE)

So,

∠ABC=180°-113°

∠ABC=67°

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